Подшипник RSF-4980E4

PRODUCTS (Подшипник RSF-4980E4)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник RSF-4980E4

Inner diameter:: 400 mm
Outer diameter: 540 mm
The size of the width: 140 mm
Weight:: 94.5 kg

Технические характеристики из каталога производителя:

Обозначение RSF-4980E4
Размер (r min.) 4 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NSK
Масса 94,5 Кг
Частота вращения предельная при пластичной смазке 220 об/мин
Частота вращения предельная при жидкой смазке 450 об/мин
Размер сопряженных деталей (da min.) 416
Размер сопряженных деталей (Da max.) 524
Размер сопряженных деталей (ra max.) 3
Материал сепаратора отсутствует

SEALS (REINFORCED SEAL) (FY)

Manufacturer: INA-FAG

Weight:: 0.003 (kg)

SEALS (REINFORCED SEAL) (FRS)

Manufacturer: FEKO

Sizes: 23x35x7 (mm)

SALNIK REINFORCED (TC)

Sizes: 200x191,4x9 (mm)

SEALS (REINFORCED SEAL) (GV)

Manufacturer: FEKO

Sizes: 18x30x7/10 (mm)

Bearing NJ332

Manufacturer: ETERNO

Sizes: 160x340x68 (mm)

Weight:: 32.9 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 70x92x10 (mm)

Подшипник 6032DDU

Manufacturer: NSK-RHP

Sizes: 160x240x38 (mm)

Weight:: 5.15 (kg)

INSTALLING BEARINGS

Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS

The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS

The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.